The car runs on an Arduino Mega, commands for navigation are sent by an android app in which the destination is set and received using a bluetooth module. Any obstacles are sensed and avoided to ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

We've all been there. That thing is close but how close? When you need to measure a meter-or-so distance with reasonable accuracy, the VCNL4200 Long Distance Proximity Sensor from Vishay can do that ...

Abstract: An ultra-thin flexible eddy current proximity sensor array was developed for online measurements of ... The sensor coils are connected to an inductance-capacitance oscillator, which converts ...

Abstract: An ultra-thin flexible eddy current proximity sensor array was developed for online measurements of ... The sensor coils are connected to an inductance-capacitance oscillator, which converts ...

Proximity sensors will also be deployed, alerting researchers when a collared deer comes within a certain distance of a trail camera, regardless of whether the camera captures footage.